telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2017 Arm Ltd. All rights reserved. |
David Beck | ecb56cd | 2018-09-05 12:52:57 +0100 | [diff] [blame] | 3 | // SPDX-License-Identifier: MIT |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 4 | // |
| 5 | #pragma once |
| 6 | |
Aron Virginas-Tar | c9cc804 | 2018-11-01 16:15:57 +0000 | [diff] [blame] | 7 | #include <backendsCommon/OutputHandler.hpp> |
Derek Lamberti | c81855f | 2019-06-13 17:34:19 +0100 | [diff] [blame] | 8 | #include <aclCommon/ArmComputeTensorHandle.hpp> |
Aron Virginas-Tar | c9cc804 | 2018-11-01 16:15:57 +0000 | [diff] [blame] | 9 | #include <aclCommon/ArmComputeTensorUtils.hpp> |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 10 | |
David Beck | 09e2f27 | 2018-10-30 11:38:41 +0000 | [diff] [blame] | 11 | #include <Half.hpp> |
| 12 | |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 13 | #include <arm_compute/runtime/CL/CLTensor.h> |
| 14 | #include <arm_compute/runtime/CL/CLSubTensor.h> |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 15 | #include <arm_compute/runtime/CL/CLMemoryGroup.h> |
| 16 | #include <arm_compute/runtime/IMemoryGroup.h> |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 17 | #include <arm_compute/core/TensorShape.h> |
| 18 | #include <arm_compute/core/Coordinates.h> |
| 19 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 20 | #include <boost/polymorphic_pointer_cast.hpp> |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 21 | |
| 22 | namespace armnn |
| 23 | { |
| 24 | |
| 25 | |
Derek Lamberti | c81855f | 2019-06-13 17:34:19 +0100 | [diff] [blame] | 26 | class IClTensorHandle : public IAclTensorHandle |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 27 | { |
| 28 | public: |
| 29 | virtual arm_compute::ICLTensor& GetTensor() = 0; |
| 30 | virtual arm_compute::ICLTensor const& GetTensor() const = 0; |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 31 | virtual arm_compute::DataType GetDataType() const = 0; |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 32 | virtual void SetMemoryGroup(const std::shared_ptr<arm_compute::IMemoryGroup>& memoryGroup) = 0; |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 33 | }; |
| 34 | |
| 35 | class ClTensorHandle : public IClTensorHandle |
| 36 | { |
| 37 | public: |
| 38 | ClTensorHandle(const TensorInfo& tensorInfo) |
| 39 | { |
| 40 | armnn::armcomputetensorutils::BuildArmComputeTensor(m_Tensor, tensorInfo); |
| 41 | } |
| 42 | |
Francis Murtagh | 351d13d | 2018-09-24 15:01:18 +0100 | [diff] [blame] | 43 | ClTensorHandle(const TensorInfo& tensorInfo, DataLayout dataLayout) |
| 44 | { |
| 45 | armnn::armcomputetensorutils::BuildArmComputeTensor(m_Tensor, tensorInfo, dataLayout); |
| 46 | } |
| 47 | |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 48 | arm_compute::CLTensor& GetTensor() override { return m_Tensor; } |
| 49 | arm_compute::CLTensor const& GetTensor() const override { return m_Tensor; } |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 50 | virtual void Allocate() override {armnn::armcomputetensorutils::InitialiseArmComputeTensorEmpty(m_Tensor);} |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 51 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 52 | virtual void Manage() override |
| 53 | { |
| 54 | assert(m_MemoryGroup != nullptr); |
| 55 | m_MemoryGroup->manage(&m_Tensor); |
| 56 | } |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 57 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 58 | virtual const void* Map(bool blocking = true) const override |
| 59 | { |
| 60 | const_cast<arm_compute::CLTensor*>(&m_Tensor)->map(blocking); |
| 61 | return static_cast<const void*>(m_Tensor.buffer() + m_Tensor.info()->offset_first_element_in_bytes()); |
| 62 | } |
Matthew Bentham | 7c1603a | 2019-06-21 17:22:23 +0100 | [diff] [blame] | 63 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 64 | virtual void Unmap() const override { const_cast<arm_compute::CLTensor*>(&m_Tensor)->unmap(); } |
| 65 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 66 | virtual ITensorHandle* GetParent() const override { return nullptr; } |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 67 | |
| 68 | virtual arm_compute::DataType GetDataType() const override |
| 69 | { |
| 70 | return m_Tensor.info()->data_type(); |
| 71 | } |
| 72 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 73 | virtual void SetMemoryGroup(const std::shared_ptr<arm_compute::IMemoryGroup>& memoryGroup) override |
| 74 | { |
| 75 | m_MemoryGroup = boost::polymorphic_pointer_downcast<arm_compute::CLMemoryGroup>(memoryGroup); |
| 76 | } |
| 77 | |
| 78 | TensorShape GetStrides() const override |
| 79 | { |
| 80 | return armcomputetensorutils::GetStrides(m_Tensor.info()->strides_in_bytes()); |
| 81 | } |
| 82 | |
| 83 | TensorShape GetShape() const override |
| 84 | { |
| 85 | return armcomputetensorutils::GetShape(m_Tensor.info()->tensor_shape()); |
| 86 | } |
David Beck | 09e2f27 | 2018-10-30 11:38:41 +0000 | [diff] [blame] | 87 | |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 88 | private: |
David Beck | 09e2f27 | 2018-10-30 11:38:41 +0000 | [diff] [blame] | 89 | // Only used for testing |
| 90 | void CopyOutTo(void* memory) const override |
| 91 | { |
| 92 | const_cast<armnn::ClTensorHandle*>(this)->Map(true); |
| 93 | switch(this->GetDataType()) |
| 94 | { |
| 95 | case arm_compute::DataType::F32: |
| 96 | armcomputetensorutils::CopyArmComputeITensorData(this->GetTensor(), |
| 97 | static_cast<float*>(memory)); |
| 98 | break; |
Nattapat Chaimanowong | 8c76cc1 | 2019-01-23 09:59:14 +0000 | [diff] [blame] | 99 | case arm_compute::DataType::U8: |
David Beck | 09e2f27 | 2018-10-30 11:38:41 +0000 | [diff] [blame] | 100 | case arm_compute::DataType::QASYMM8: |
| 101 | armcomputetensorutils::CopyArmComputeITensorData(this->GetTensor(), |
| 102 | static_cast<uint8_t*>(memory)); |
| 103 | break; |
| 104 | case arm_compute::DataType::F16: |
| 105 | armcomputetensorutils::CopyArmComputeITensorData(this->GetTensor(), |
| 106 | static_cast<armnn::Half*>(memory)); |
| 107 | break; |
| 108 | default: |
| 109 | { |
| 110 | throw armnn::UnimplementedException(); |
| 111 | } |
| 112 | } |
| 113 | const_cast<armnn::ClTensorHandle*>(this)->Unmap(); |
| 114 | } |
| 115 | |
| 116 | // Only used for testing |
| 117 | void CopyInFrom(const void* memory) override |
| 118 | { |
| 119 | this->Map(true); |
| 120 | switch(this->GetDataType()) |
| 121 | { |
| 122 | case arm_compute::DataType::F32: |
| 123 | armcomputetensorutils::CopyArmComputeITensorData(static_cast<const float*>(memory), |
| 124 | this->GetTensor()); |
| 125 | break; |
Nattapat Chaimanowong | 8c76cc1 | 2019-01-23 09:59:14 +0000 | [diff] [blame] | 126 | case arm_compute::DataType::U8: |
David Beck | 09e2f27 | 2018-10-30 11:38:41 +0000 | [diff] [blame] | 127 | case arm_compute::DataType::QASYMM8: |
| 128 | armcomputetensorutils::CopyArmComputeITensorData(static_cast<const uint8_t*>(memory), |
| 129 | this->GetTensor()); |
| 130 | break; |
| 131 | case arm_compute::DataType::F16: |
| 132 | armcomputetensorutils::CopyArmComputeITensorData(static_cast<const armnn::Half*>(memory), |
| 133 | this->GetTensor()); |
| 134 | break; |
| 135 | default: |
| 136 | { |
| 137 | throw armnn::UnimplementedException(); |
| 138 | } |
| 139 | } |
| 140 | this->Unmap(); |
| 141 | } |
| 142 | |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 143 | arm_compute::CLTensor m_Tensor; |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 144 | std::shared_ptr<arm_compute::CLMemoryGroup> m_MemoryGroup; |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 145 | }; |
| 146 | |
| 147 | class ClSubTensorHandle : public IClTensorHandle |
| 148 | { |
| 149 | public: |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 150 | ClSubTensorHandle(IClTensorHandle* parent, |
| 151 | const arm_compute::TensorShape& shape, |
| 152 | const arm_compute::Coordinates& coords) |
| 153 | : m_Tensor(&parent->GetTensor(), shape, coords) |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 154 | { |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 155 | parentHandle = parent; |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 156 | } |
| 157 | |
| 158 | arm_compute::CLSubTensor& GetTensor() override { return m_Tensor; } |
| 159 | arm_compute::CLSubTensor const& GetTensor() const override { return m_Tensor; } |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 160 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 161 | virtual void Allocate() override {} |
| 162 | virtual void Manage() override {} |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 163 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 164 | virtual const void* Map(bool blocking = true) const override |
| 165 | { |
| 166 | const_cast<arm_compute::CLSubTensor*>(&m_Tensor)->map(blocking); |
| 167 | return static_cast<const void*>(m_Tensor.buffer() + m_Tensor.info()->offset_first_element_in_bytes()); |
| 168 | } |
| 169 | virtual void Unmap() const override { const_cast<arm_compute::CLSubTensor*>(&m_Tensor)->unmap(); } |
| 170 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 171 | virtual ITensorHandle* GetParent() const override { return parentHandle; } |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 172 | |
| 173 | virtual arm_compute::DataType GetDataType() const override |
| 174 | { |
| 175 | return m_Tensor.info()->data_type(); |
| 176 | } |
| 177 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 178 | virtual void SetMemoryGroup(const std::shared_ptr<arm_compute::IMemoryGroup>&) override {} |
| 179 | |
| 180 | TensorShape GetStrides() const override |
| 181 | { |
| 182 | return armcomputetensorutils::GetStrides(m_Tensor.info()->strides_in_bytes()); |
| 183 | } |
| 184 | |
| 185 | TensorShape GetShape() const override |
| 186 | { |
| 187 | return armcomputetensorutils::GetShape(m_Tensor.info()->tensor_shape()); |
| 188 | } |
| 189 | |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 190 | private: |
David Beck | 09e2f27 | 2018-10-30 11:38:41 +0000 | [diff] [blame] | 191 | // Only used for testing |
| 192 | void CopyOutTo(void* memory) const override |
| 193 | { |
| 194 | const_cast<ClSubTensorHandle*>(this)->Map(true); |
| 195 | switch(this->GetDataType()) |
| 196 | { |
| 197 | case arm_compute::DataType::F32: |
| 198 | armcomputetensorutils::CopyArmComputeITensorData(this->GetTensor(), |
| 199 | static_cast<float*>(memory)); |
| 200 | break; |
Nattapat Chaimanowong | 8c76cc1 | 2019-01-23 09:59:14 +0000 | [diff] [blame] | 201 | case arm_compute::DataType::U8: |
David Beck | 09e2f27 | 2018-10-30 11:38:41 +0000 | [diff] [blame] | 202 | case arm_compute::DataType::QASYMM8: |
| 203 | armcomputetensorutils::CopyArmComputeITensorData(this->GetTensor(), |
| 204 | static_cast<uint8_t*>(memory)); |
| 205 | break; |
| 206 | case arm_compute::DataType::F16: |
| 207 | armcomputetensorutils::CopyArmComputeITensorData(this->GetTensor(), |
| 208 | static_cast<armnn::Half*>(memory)); |
| 209 | break; |
| 210 | default: |
| 211 | { |
| 212 | throw armnn::UnimplementedException(); |
| 213 | } |
| 214 | } |
| 215 | const_cast<ClSubTensorHandle*>(this)->Unmap(); |
| 216 | } |
| 217 | |
| 218 | // Only used for testing |
| 219 | void CopyInFrom(const void* memory) override |
| 220 | { |
| 221 | this->Map(true); |
| 222 | switch(this->GetDataType()) |
| 223 | { |
| 224 | case arm_compute::DataType::F32: |
| 225 | armcomputetensorutils::CopyArmComputeITensorData(static_cast<const float*>(memory), |
| 226 | this->GetTensor()); |
| 227 | break; |
Nattapat Chaimanowong | 8c76cc1 | 2019-01-23 09:59:14 +0000 | [diff] [blame] | 228 | case arm_compute::DataType::U8: |
David Beck | 09e2f27 | 2018-10-30 11:38:41 +0000 | [diff] [blame] | 229 | case arm_compute::DataType::QASYMM8: |
| 230 | armcomputetensorutils::CopyArmComputeITensorData(static_cast<const uint8_t*>(memory), |
| 231 | this->GetTensor()); |
| 232 | break; |
| 233 | case arm_compute::DataType::F16: |
| 234 | armcomputetensorutils::CopyArmComputeITensorData(static_cast<const armnn::Half*>(memory), |
| 235 | this->GetTensor()); |
| 236 | break; |
| 237 | default: |
| 238 | { |
| 239 | throw armnn::UnimplementedException(); |
| 240 | } |
| 241 | } |
| 242 | this->Unmap(); |
| 243 | } |
| 244 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 245 | mutable arm_compute::CLSubTensor m_Tensor; |
| 246 | ITensorHandle* parentHandle = nullptr; |
telsoa01 | 4fcda01 | 2018-03-09 14:13:49 +0000 | [diff] [blame] | 247 | }; |
| 248 | |
Nattapat Chaimanowong | 8c76cc1 | 2019-01-23 09:59:14 +0000 | [diff] [blame] | 249 | } // namespace armnn |